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Academic Calendars for Families

2023-24 School Year

2024-25 School Year

Note: the Modified Academic Calendar is for Samuel Tucker Elementary School only, all other schools follow the Traditional Academic Calendar.

Work Calendars

Some days that are student holidays are workdays for specific employees. See the Work Calendars for all staff groups.

Division Calendar

Please note that the Department of Human Resources is in the process of developing the work calendars for ACPS staff based on the approval of the academic calendars. The 2024-25 work calendars will be available in the coming weeks and will be shared with staff once published. In the interim, if you have questions regarding the ACPS calendars, please send an email to

Date Range
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Sun, May 26
Mon, May 27
Tue, May 28
Wed, May 29
Thu, May 30
Fri, May 31
Sat, Jun 1
ACHS Graduation
George Mason University | EagleBank Arena
Sun, Jun 2
Tue, Jun 4
Wed, Jun 5
ACPS Celebration of Learning
ACHS King Street Campus
Sat, Jun 8
In-Person Home Address Verification
George Washington Middle School
Sun, Jun 9
Mon, Jun 10
Tue, Jun 11
Wed, Jun 12
In-Person Home Address Verification
Francis C. Hammond Middle School
Thu, Jun 13
Sat, Jun 15
Sun, Jun 16
Mon, Jun 17
Tue, Jun 18
Thu, Jun 20
Subscribe to Alerts School Board Meeting
School Board Meeting Room
Fri, Jun 21
Sat, Jun 22
Sun, Jun 23
Tue, Jun 25
Wed, Jun 26
Thu, Jun 27
Fri, Jun 28
Sat, Jun 29
Sun, Jun 30
Mon, Jul 1
Tue, Jul 2
Wed, Jul 3
Fri, Jul 5
Sat, Jul 6